Two surfers end up as Yellowstone park rangers and have to stop a former ranger who is out for revenge.

Murder mystery set in Yellowstone National Park.

写实刻画美国黄石公园面临的世纪大劫难。以一场全球性的大浩劫为出发点，2小时的记录剧情片「超级火山：真正末日」。将记录看来静谧的美国黄石国家公园，其实地底下岩浆蠢蠢欲动，到预警、火山爆发，甚至最后火山落尘的整个骇人过程。用合理的科学证据，并且运用可信的预测和顶尖地质学家扎实的研究，以戏剧手法为观众呈现大自然中最罕见且最重大的变异——超级火山爆发。

2009年3个年轻人在黄石国家公园的遥远区域被杀害。仅仅几小时后,Dwayne Nelson走到一个护林站，声称自己是罪犯。尽管他详尽的陈述，Nelson因为美国宪法的漏洞被无罪释放。记实小说作者Julian T. Pinder为了追求犯罪真相旅游到黄石公园，而真相会震动整个国家。美国宪法怎么会让一个罪犯脱身？在完美罪行中唯一一个比愚蠢的暴力行为更令人震撼的是紧随的离奇的事件 。

As the impact of the climate crisis intensifies each year, both Steven Fuller and Yellowstone face an unprecedented threat to their future — one that could forever change one of North America's last great wildernesses.

Produced by Alfred Higgins Productions with assistance from the University of Missouri-Columbia’s Academic Support Center Film Library, Keep America Beautiful, Inc., and Keep Los Angeles Beautiful, Inc., the 1963 short film A Land Betrayed examines the various ways people have spread the “cancer of ugliness” across America and offers call-to-action solutions to combat the nation-wide problem.

A troubled teen is sent to live with his estranged father, a park ranger. During his time there, he develops an unusual affinity with and passion for the wolves in a local pack.

Over the course of his four decades observing wolves in the wild, including 28 in Yellowstone National Park, retired ranger Rick McIntyre has recorded over 100,000 wolf sightings, more than any other person on the planet. A renowned wolf behaviorist, he was one of the first park rangers to work on the Yellowstone Wolf Reintroduction Project and educate the public about the park’s wolves.

故事是关于黄石公园里的两只小黑熊 Tuffy 和 Tubby，他们意外跟熊妈妈走散了，于是整个夏季就在黄石公园里四处冒险，希望能和妈妈重逢，另一方面，熊妈妈也在找寻她的两位小宝贝，跟随他们留下的足迹寻觅而来。

70 years after the last wolves roamed the national park, a total of 41 wolves were reintroduced between 1995 and 1997. A globally unique experiment that had many supporters, but also resolute opponents, then as now.

For thousands of years, the Great Plains were home to countless numbers of American bison, but in the late 1800s, the number of bison dropped from nearly 30 million to just a few hundred in less than 100 years. What happened to place this national icon on the brink of extinction? Join us as we detail the events that led to this mass extermination. Then follow the story of William Temple Hornaday, a chief taxidermist at the Smithsonian Institution who headed west to hunt bison for the museum, but ended up saving the species instead.

Beneath the spectacular beauty of Yellowstone National Park lies a ticking time bomb...a supervolcano that's overdue for its next eruption. When that day inevitably comes, it will trigger the end of civilization as we know it. See how recent earthquake swarms and other signals of activity have put scientists on high alert for a large-scale super volcanic eruption. Then, witness the worldwide effects of this cataclysmic eruption, which experts predict will produce energy equivalent to the detonation of 1,000 nuclear bombs.

黄石国家公园是世界上最古老的国家公园。它拥有世界上最多的间歇泉和温泉。该公园以其物种的多样性而闻名于世：它是野牛，熊，鹿和更多迷人物种的家园。除了令人惊叹的动植物外，国家公园还提供了对地球形成历史的深入了解。它将游客带到一个火山和自然力量的自由发挥正在塑造世界的时代。和我们一起来，在图片中体验我们星球上最后一个天堂之一的独特美丽。这部电影采用最新的4K超高清技术制作，为您带来了美妙的奇观。

For over a century, tens of millions of visitors have marveled at the natural beauty of Yellowstone National Park. But, beneath all this beauty lurks a beast. Yellowstone sits directly above one of the largest volcanic systems on Earth. For the past two million years, this supervolcano has erupted roughly every 600,000 years. The last major eruption occurred 640,000 years ago. So, is it overdue for another eruption? There have been disturbing signals... Supervolcano: Yellowstone's Fury examines the cataclysmic effect an eruption would have on the world. It would be the largest natural disaster in recorded history. NYU Earth Scientist Michael Rampino warns, "An eruption like Yellowstone could trigger the end of civilization as we know it." For experts, the question is not if there will be another eruption, but when. University of Toronto geologist John Westgate agrees: "There will be a very large-scale supervolcanic eruption from Yellowstone. That's a fact."

Marvel at "Old Faithful" erupting, vast rolling forests, abundant wildlife, thundering waterfalls, gurgling hot springs and mud pots, and the beautiful, haunting wilderness. Over 2.2 million acres located in the northwest corner of Wyoming, the great Yellowstone National Park was founded in 1872. The superb camera work of Dale Johnson and Bob Landis captures the natural wonders that captivated the early mountain men of the 1840s: petrified forests, mountains of glass and rivers that cooked fish. Thrill to rare and dramatic wildlife action; an antelope doe chasing a coyote from her young, a grizzly pursuing an elk in a life and death chase, a coyote matching wits with an otter; northern elk migrating in deep snow and bighorn sheep in mating battles. See the Yellowstone fire of 1988, and the charred land in full bloom. Ride with a park range into the backcountry. Enjoy a stagecoach ride to a sunrise cookout. It's all here, the magic of the great Yellowstone.

This Traveltalk series short showcases the natural wonders in one of the USA's most famous national parks. Waterfalls, grizzly bears, and the Old Faithful geyser are featured.

Welcome to Yellowstone, America's oldest and largest national park. Lose yourself in the majestic landscapes that serve as a giant natural laboratory, with over three million geysers, fifty species of mammals, and three hundred species of birds.

A fully narrated glimpse into Yellowstone's history as well as its current offerings.